﻿using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

public partial class _Default : System.Web.UI.Page 
{
    protected void Page_Load(object sender, EventArgs e)
    {
        string[] color = { "red", "blue", "green", "black", "yellow" };
        //linq语句 查询首字符是'b'的
        var colorQuery = from c in color 
                         where c[0] == 'b' 
                         select c;
        //遍历查询结果
        Response.Write("********查询结果********<br/>");
        foreach (string s in colorQuery)
        {
            Response.Write(s + "<br/>");
        }

    }
}
